Datasheet

7
LTC1326/LTC1326-2.5
132625fc
BLOCK DIAGRA S
W
LTC1326
–
+
–
+
–
+
–
+
–
+
25mV
V
CC3
V
CC3
INTERNAL
4.15V
V
CC3
SOFT RESET
RESET
25mV
3V
CCA
1V
CC3
2V
CC5
8PBR
7µA
6µA
6µA
7 SRST
4GND
REF
PBR
TIMER
200ms
RESET
GENERATOR
V
CC3
6 RST
5
V
CC3
RST
1326 BD
V
CC3
–
+
V
CC3
V
CC5
POWER
DETECT/
GATE DRIVE
TO POWER
DETECT
LTC1326-2.5
–
+
–
+
V
CC3
INTERNAL
V
CC3
SOFT RESET
RESET
TO POWER
DETECT
V
CC3
V
CC25
3V
CCA
1V
CC3
2V
CC25
8PBR
7µA
6µA
6µA
7 SRST
4GND
REF
PBR
TIMER
200ms
RESET
GENERATOR
POWER
DETECT/
GATE DRIVE
V
CC3
6 RST
5
V
CC3
RST
1326-2.5 BD
V
CC3
–
+